package com.itheima.dao.report;

import org.apache.ibatis.annotations.MapKey;

import java.util.List;
import java.util.Map;

public interface ReportFormDao {

   List<Map> memberReport(Integer year);

    /**
     *
     * [
     *  {month:1,numcer:20},{month:2,numver:2}
     *
     * ]
     *
     * json===>  arr=
     *
     *
     *
     */


}
